What powers underdog.shop?
Last seen Aug 2026 · 24 technologies across 18 categories
A/B Testing
Intelligems
since Jul 2025
Advertising
Microsoft Advertising
since Jun 2023
Affiliate programs
AWIN
since Oct 2023
Analytics
CDN
Cloudflare
since Apr 2023
Ecommerce
Cart Functionality
since Apr 2023
Shopify
since Apr 2023
Font scripts
Typekit
since Nov 2025
JavaScript frameworks
React
since Apr 2023
JavaScript libraries
Marketing automation
Klaviyo
since Apr 2023
Miscellaneous
HTTP/3
since Apr 2023
Open Graph
since Apr 2023
PaaS
Netlify
since Dec 2025
Performance
Priority Hints
since Apr 2023
Reviews
Trustpilot
since Apr 2023
Security
HSTS
since Apr 2023
Tag managers
Google Tag Manager
since Apr 2023
UI frameworks
Bootstrap
since Apr 2023
Tailwind CSS
since May 2025
Webmail
Google Workspace
since Apr 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 79% phone
- 16% desktop
- 4% tablet
France
Belgium
Algeria
Canada
Tunisia
Morocco
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.18 / 10 · ranked #1,293,333 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- CDN: Cloudflare
- Weight: 3.1 MB · 369 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| underdog.shop | 20 |
| collecte.underdog.shop | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Intelligems Jul 2026
- dropped iAdvize Jun 2026
- dropped Intelligems May 2026
- dropped Wisepops May 2026
- detected iAdvize Apr 2026
- detected Google Tag Manager Mar 2026
- dropped Mailgun Jan 2026
- detected Wisepops Dec 2025
- detected Microsoft Clarity Nov 2025
- detected Typekit Nov 2025